LUMBANTORUAN, V. Tingkat Kesadaran Mencuci Tangan Menggunakan Sabun Pada Masyarakat Kota Batam Di Era Pandemi Covid-19. Jurnal sosial dan sains, [S. l.], v. 1, n. 8, p. 957–963, 2021. DOI: 10.59188/jurnalsosains.v1i8.299. Disponível em: https://sosains.greenvest.co.id/index.php/sosains/article/view/299. Acesso em: 19 sep. 2024.